Merge pull request 'chore: improve preparing tests' (#5948) from gusted/improve-testz into forgejo

Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/5948
Reviewed-by: Otto <otto@codeberg.org>
Reviewed-by: Michael Kriese <michael.kriese@gmx.de>

tests/integration/api_wiki_test.go

@@ -9,6 +9,7 @@ import (
 	"encoding/base64"
 	"fmt"
 	"net/http"
+	"net/url"
 	"testing"
 
 	auth_model "code.gitea.io/gitea/models/auth"
@@ -206,11 +207,11 @@ func TestAPIListWikiPages(t *testing.T) {
 }
 
 func TestAPINewWikiPage(t *testing.T) {
+	defer tests.PrepareTestEnv(t)()
 	for _, title := range []string{
 		"New page",
 		"&&&&",
 	} {
-		defer tests.PrepareTestEnv(t)()
 		username := "user2"
 		session := loginUser(t, username)
 		token := getTokenForLoggedInUser(t, session, auth_model.AccessTokenScopeWriteRepository)
@@ -386,8 +387,7 @@ func TestAPIListPageRevisions(t *testing.T) {
 }
 
 func TestAPIWikiNonMasterBranch(t *testing.T) {
-	defer tests.PrepareTestEnv(t)()
+	onGiteaRun(t, func(t *testing.T, _ *url.URL) {
-
 		user := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 1})
 		repo, _, f := tests.CreateDeclarativeRepoWithOptions(t, user, tests.DeclarativeRepoOptions{
 			WikiBranch: optional.Some("main"),
@@ -408,4 +408,5 @@ func TestAPIWikiNonMasterBranch(t *testing.T) {
 				MakeRequest(t, req, http.StatusOK)
 			})
 		}
+	})
 }

tests/integration/easymde_test.go

@@ -6,9 +6,12 @@ package integration
 import (
 	"net/http"
 	"testing"
+
+	"code.gitea.io/gitea/tests"
 )
 
 func TestEasyMDESwitch(t *testing.T) {
+	defer tests.PrepareTestEnv(t)()
 	session := loginUser(t, "user2")
 	testEasyMDESwitch(t, session, "user2/glob/issues/1", false)
 	testEasyMDESwitch(t, session, "user2/glob/issues/new", false)

tests/integration/git_clone_wiki_test.go

@@ -13,7 +13,6 @@ import (
 
 	"code.gitea.io/gitea/modules/git"
 	"code.gitea.io/gitea/modules/util"
-	"code.gitea.io/gitea/tests"
 
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
@@ -33,8 +32,6 @@ func assertFileEqual(t *testing.T, p string, content []byte) {
 
 func TestRepoCloneWiki(t *testing.T) {
 	onGiteaRun(t, func(t *testing.T, u *url.URL) {
-		defer tests.PrepareTestEnv(t)()
-
 		dstPath := t.TempDir()
 
 		r := fmt.Sprintf("%suser2/repo1.wiki.git", u.String())

tests/integration/git_helper_for_declarative_test.go

@@ -12,6 +12,7 @@ import (
 	"os"
 	"path"
 	"path/filepath"
+	"regexp"
 	"strconv"
 	"testing"
 	"time"
@@ -59,6 +60,8 @@ func createSSHUrl(gitPath string, u *url.URL) *url.URL {
 	return &u2
 }
 
+var rootPathRe = regexp.MustCompile("\\[repository\\]\nROOT\\s=\\s.*")
+
 func onGiteaRun[T testing.TB](t T, callback func(T, *url.URL)) {
 	defer tests.PrepareTestEnv(t, 1)()
 	s := http.Server{
@@ -77,7 +80,13 @@ func onGiteaRun[T testing.TB](t T, callback func(T, *url.URL)) {
 	require.NoError(t, err)
 	u.Host = listener.Addr().String()
 
+	// Override repository root in config.
+	conf, err := os.ReadFile(setting.CustomConf)
+	require.NoError(t, err)
+	require.NoError(t, os.WriteFile(setting.CustomConf, rootPathRe.ReplaceAll(conf, []byte("[repository]\nROOT = "+setting.RepoRootPath)), os.ModePerm))
+
 	defer func() {
+		require.NoError(t, os.WriteFile(setting.CustomConf, conf, os.ModePerm))
 		ctx, cancel := context.WithTimeout(context.Background(), 2*time.Minute)
 		s.Shutdown(ctx)
 		cancel()

tests/test_utils.go

@@ -48,6 +48,8 @@ func exitf(format string, args ...any) {
 	os.Exit(1)
 }
 
+var preparedDir string
+
 func InitTest(requireGitea bool) {
 	log.RegisterEventWriter("test", testlogger.NewTestLoggerWriter)
 
@@ -180,6 +182,44 @@ func InitTest(requireGitea bool) {
 		setting.Database.Path = ":memory:"
 	}
 
+	setting.Repository.Local.LocalCopyPath = os.TempDir()
+	dir, err := os.MkdirTemp("", "prepared-forgejo")
+	if err != nil {
+		log.Fatal("os.MkdirTemp: %v", err)
+	}
+	preparedDir = dir
+
+	setting.Repository.Local.LocalCopyPath, err = os.MkdirTemp("", "local-upload")
+	if err != nil {
+		log.Fatal("os.MkdirTemp: %v", err)
+	}
+
+	if err := unittest.CopyDir(path.Join(filepath.Dir(setting.AppPath), "tests/gitea-repositories-meta"), dir); err != nil {
+		log.Fatal("os.RemoveAll: %v", err)
+	}
+	ownerDirs, err := os.ReadDir(dir)
+	if err != nil {
+		log.Fatal("os.ReadDir: %v", err)
+	}
+	fmt.Println(ownerDirs)
+
+	for _, ownerDir := range ownerDirs {
+		if !ownerDir.Type().IsDir() {
+			continue
+		}
+		repoDirs, err := os.ReadDir(filepath.Join(dir, ownerDir.Name()))
+		if err != nil {
+			log.Fatal("os.ReadDir: %v", err)
+		}
+		for _, repoDir := range repoDirs {
+			_ = os.MkdirAll(filepath.Join(dir, ownerDir.Name(), repoDir.Name(), "objects", "pack"), 0o755)
+			_ = os.MkdirAll(filepath.Join(dir, ownerDir.Name(), repoDir.Name(), "objects", "info"), 0o755)
+			_ = os.MkdirAll(filepath.Join(dir, ownerDir.Name(), repoDir.Name(), "refs", "heads"), 0o755)
+			_ = os.MkdirAll(filepath.Join(dir, ownerDir.Name(), repoDir.Name(), "refs", "tag"), 0o755)
+			_ = os.MkdirAll(filepath.Join(dir, ownerDir.Name(), repoDir.Name(), "refs", "pull"), 0o755)
+		}
+	}
+
 	routers.InitWebInstalled(graceful.GetManager().HammerContext())
 }
 
@@ -228,28 +268,10 @@ func cancelProcesses(t testing.TB, delay time.Duration) {
 }
 
 func PrepareGitRepoDirectory(t testing.TB) {
-	require.NoError(t, util.RemoveAll(setting.RepoRootPath))
+	var err error
-	require.NoError(t, unittest.CopyDir(path.Join(filepath.Dir(setting.AppPath), "tests/gitea-repositories-meta"), setting.RepoRootPath))
+	setting.RepoRootPath, err = os.MkdirTemp(t.TempDir(), "forgejo-repo-rooth")
-	ownerDirs, err := os.ReadDir(setting.RepoRootPath)
+	require.NoError(t, err)
-	if err != nil {
+	require.NoError(t, unittest.CopyDir(preparedDir, setting.RepoRootPath))
-		require.NoError(t, err, "unable to read the new repo root: %v\n", err)
-	}
-	for _, ownerDir := range ownerDirs {
-		if !ownerDir.Type().IsDir() {
-			continue
-		}
-		repoDirs, err := os.ReadDir(filepath.Join(setting.RepoRootPath, ownerDir.Name()))
-		if err != nil {
-			require.NoError(t, err, "unable to read the new repo root: %v\n", err)
-		}
-		for _, repoDir := range repoDirs {
-			_ = os.MkdirAll(filepath.Join(setting.RepoRootPath, ownerDir.Name(), repoDir.Name(), "objects", "pack"), 0o755)
-			_ = os.MkdirAll(filepath.Join(setting.RepoRootPath, ownerDir.Name(), repoDir.Name(), "objects", "info"), 0o755)
-			_ = os.MkdirAll(filepath.Join(setting.RepoRootPath, ownerDir.Name(), repoDir.Name(), "refs", "heads"), 0o755)
-			_ = os.MkdirAll(filepath.Join(setting.RepoRootPath, ownerDir.Name(), repoDir.Name(), "refs", "tag"), 0o755)
-			_ = os.MkdirAll(filepath.Join(setting.RepoRootPath, ownerDir.Name(), repoDir.Name(), "refs", "pull"), 0o755)
-		}
-	}
 }
 
 func PrepareArtifactsStorage(t testing.TB) {